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Boss Audio Systems MCKGB350W.6 Marine Gauge Receiver Package with Bluetooth and 6.5" Speakers

Manufacturer

Boss Audio Systems

<h3>About Boss Audio Systems</h3><p>Founded in 1987 and headquartered in Oxnard, California, <strong>Boss Audio Systems</strong> has spent nearly four decades redefining what aftermarket audio can be. The brand was built on a simple but powerful idea: that high-quality, high-performance sound systems should be accessible to everyone — not just those with deep pockets. Today, Boss Audio is recognized globally as a full-line manufacturer of mobile electronics, with products sold in over 130 countries.</p><p>Boss Audio's engineering philosophy centers on in-house acoustic, mechanical, and electronics design, allowing the brand to tightly control quality while keeping prices competitive. The result is a lineup that delivers genuine performance at an accessible price point — a balance that has made Boss a go-to name for car enthusiasts, boaters, off-road adventurers, and powersports riders alike.</p><h3>A Full-Range Audio Lineup</h3><p>Boss Audio's catalog spans nearly every facet of mobile audio. Whether you're upgrading the interior of your daily driver or outfitting a boat for open-water adventures, Boss has a purpose-built solution. Their <a href="/7271-boss-audio-systems-speaker-1319">speaker lineup</a> covers everything from compact 3.5-inch door speakers to full-range 6x9-inch marine-grade units, with weatherproof construction and multi-color RGB illumination options available throughout the range.</p><p>On the head unit side, Boss Audio's <a href="/7271-boss-audio-systems-boss-stereos-201734">stereo receivers</a> bring modern connectivity to both car and marine applications. Models featuring Apple CarPlay, Android Auto, Bluetooth streaming, and touchscreen interfaces sit alongside more straightforward single-DIN units — ensuring there is a receiver for every dashboard and every budget. For boaters specifically, Boss offers a dedicated range of <a href="/7271-boss-audio-systems-boss-stereos-200195">marine stereos</a> built to IPX5 and IPX6 weatherproof standards, with conformal-coated PCBs, UV-protected panels, and corrosion-resistant construction that stands up to saltwater environments.</p><h3>Built for Life on the Water</h3><p>Boss Audio's marine product line is one of the most comprehensive in the aftermarket space. Waketower speakers, gauge-style marine receivers, enclosed speaker systems, and complete audio bundle packages make it straightforward to build or upgrade a boat's entire sound system. UV coatings, coated circuit boards, and weatherproofing techniques are standard features — not upgrades — across the marine catalog.</p><h3>Why Choose Boss Audio Systems?</h3><ul><li><strong>Nearly 40 years of audio engineering expertise</strong> dating back to 1987</li><li><strong>In-house design team</strong> including acoustic, mechanical, and electronics engineers</li><li><strong>Products sold in over 130 countries</strong> via a global manufacturing network</li><li><strong>Weatherproof marine-grade options</strong> built for boats, ATVs, UTVs, and off-road vehicles</li><li><strong>Modern connectivity</strong> including Bluetooth, Apple CarPlay, Android Auto, and RGB lighting</li><li><strong>3-year warranty</strong> available on select product lines through authorized dealers</li></ul>

Part Number

MCKGB350W.6
06/21/2036 8:35 AM
Sale Price

$222.34

In Stock (10)

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Usually delivered within 2 days

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Product Details

The Boss Audio Systems MCKGB350W.6 is a complete marine audio package designed for boats, marine vessels, and outdoor powersports applications. This all-in-one kit includes everything needed for a premium marine audio upgrade: an MGR350B in-dash gauge-style AM/FM digital media receiver with Bluetooth, a pair of 6.5-inch MR6B marine speakers with white finish, and an MRANT10 marine antenna.

MGR350B Gauge Receiver Features:

  • IPX6 weatherproof rating for water-resistant protection
  • 60 watts x 4 channels max power output
  • Bluetooth audio streaming for wireless music and app control (Spotify, Pandora)
  • Plays USB, MP3, WMA, FM/AM radio, and smartphone audio
  • USB port and auxiliary input for multiple audio sources
  • Front, rear, and switchable subwoofer pre-amp outputs
  • Built-in preset equalizer for sound customization
  • Compact gauge-style design fits standard 3-inch gauge openings

MR6B 6.5-Inch Marine Speakers:

  • Weatherproof construction with polycarbonate cone and rubber surround
  • 180 watts max power per pair (90 watts RMS)
  • White finish complements marine aesthetics
  • Full-range speaker design for balanced audio performance

This package provides a complete plug-and-play solution for upgrading marine audio systems. The receiver does not include CD or DVD playback capability, focusing instead on modern digital media sources. Perfect for boats, ATVs, UTVs, and other powersports vehicles requiring weather-resistant audio components.

Products specifications

Color

Black w/White Speakers

Output in Watts

60 Watts x 4

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